Inner Classes

25. Program

//Find what it gives Compiletion Error / Compiletion Successfully / Output ?
abstract class B
{
 abstract void test1();
 
 void test2()
 {
  System.out.println("B test-2");
 }
} 

class Manager5
{
 public static void main(String[] args)
 {
  B b1 = new B();
  b1.test1();
  b1.test2();
  System.out.println("Done");
 }
}

---

26. Program

//Find what it gives Compiletion Error / Compiletion Successfully / Output ?
abstract class B
{
 abstract void test1();
 
 void test2()
 {
  System.out.println("B test-2");
 }
} 

class Manager6
{
 public static void main(String[] args)
 {
  B b1 = new B()
  {
   void test1()
   {
    System.out.println("AIC test-1");
   }
  };
  b1.test1();
  b1.test2();
  System.out.println("Done");
 }
}

---

27. Program

//Find what it gives Compiletion Error / Compiletion Successfully / Output ?
abstract class B
{
 abstract void test1();
 
 void test2()
 {
  System.out.println("B test-2");
 }
} 

class Manager7
{
 public static void main(String[] args)
 {
  B b1 = new B()
  {
   void test1()
   {
    System.out.println("AIC test-1");
   }
   
   void test2()
   {
    System.out.println("AIC test-2");
   }
  };
  b1.test1();
  b1.test2();
  System.out.println("Done");
 }
}

---

28. Program

//Find what it gives Compiletion Error / Compiletion Successfully / Output ?
interface C
{
 void test1();
 void test2();
} 

class Manager8
{
 public static void main(String[] args)
 {
  C c1 = new C();
  c1.test1();
  c1.test2();
  System.out.println("Done");
 }
}

---

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